Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect size computation assuming a rate of cardiac toxicity at 12 months of p1=17% in the cohort without oedema at magnetic resonance. Power 80%, alpha (2-sided) 20%.
| Hypothesized points with MRa oedema at the end of RTb, % | Detectable effect size in the oedema population, % |
| 5 | 52 (25) |
| 10 | 43 (26) |
| 15 | 39 (22) |
| 20 | 37 (20) |
| 25 | 35 (18) |
aMR: magnetic resonance.
bRT: radiotherapy.
